Portable music player



FIG. 1 is a perspective view of the portable music player showing my new design;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a right side view of FIG. 1;

FIG. 6 is a top plan view of FIG. 1; and,

FIG. 7 is a bottom view of FIG. 1.

The broken lines in FIGS. 5 and 7 form no part of the claimed design. 

The ornamental design for a portable music player, as shown and described. 